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Yamaha Motorsports

YAMAHA'S
WOLVERINE 4X4

 

Yamaha's Wolverine
Wolverine


Engine
Drivetrain
Chassis / Suspension
Steering / Braking
Wheels / Tires
 

 
Features & Benefits

ENGINE

  • Type Air cooled, 4-stroke, SOHC

  • Displacement 348cc

  • Bore & Stroke 83mm x 64.5mm

  • Compression Ratio 9.2:1

  • Fuel System normally aspirated, w/single Mikuni 34mm

  • Ignition system CDI, Electric 12v 12AH


DRIVETRAIN

  • Clutch Wet-type, multiple disc, automatic cluch

  • Transmission Constant mesh, 5-speed with reverse

  • Primary reduction 2 spur gear -76/24:3.167

  • Secondary reduction Shaft drive - 24/28x24/18/09:4.190

  • Gear ratios
    1st 2.923:1
    2nd 1.889:1
    3rd 1.364:1
    4th 1.040:1
    5th .828:1

Yamaha's Wolverine
Wolverine


CHASSIS / SUSPENSION

  • Chassis type Steel tube frame, 4.0 degree caster angle

  • Overall length 73.6" 1870mm

  • Overall width 42.3" 1075mm

  • Overall height 45.3" 1150mm

  • Seat height 31.1" 790mm

  • Wheelbase 48.4" 1230mm

  • Ground clearance 8.7" 220mm

  • Dry weight 485lbs 220kg

  • Front suspension Double wishbone, 7.1" wheel travel (180mm)

  • Rear suspension Swingarm Link, 7.1" wheel travel (180mm)

  • Shock absorber, front coil spring, oil damper

  • Shock absorber, rear coil spring, oil damper


STEERING / BRAKING

  • Steering type Taper roller bearing

  • Front brake Dual 180x3.5mm disc

  • Rear brake Single 220x4mm disc


WHEELS / TIRES

  • Front wheel 12x6.0

  • Front tire 23x8-12

  • Rear wheel 12x8.0

  • Rear tire 23x10-12

Yamaha's Wolverine
Wolverine


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